PREDASPIRANTSKAYa PODGOTOVKA STUDENTOV, MAGISTRANTOV, SPETsIALISTOV PROMYShLENNYKh PREDPRIYaTIY I OBRAZOVATEL'NYKh UChREZhDENIY - PDF (Russian)
Copyright (c) 1970 Kostyleva I.B., Mikhel'kevich V.N.
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